Note: This article was originally published in Substack Support for Science Discovery stops with Genocide Opinion by James Daly, Ph.D. While researching the new Type Ia supernova (SN 2025rbs) in NGC-7331, I discovered that all “transient” events and discoveries (supernovae are transient by their very nature), end up recorded on the “Transient Name Server” or[…]
Note: This article was originally published in Substack Using the JADES Deep Field, 2 new JWST studies just released confirm our prediction that no Type Ia supernovae will be found with a redshift (z) greater than or equal to 4. Type Ia supernovae occur when a white dwarf star (our sun will end up as[…]
The storm broke, the clouds began to part The Hour was late, Spica was o’er the balmy moon, …………………this sight, ………………………warm and inviting on this summer’s night ………………… The binoculars were in hand and the small telescope nigh T’was unmistakable from afar, the star, blue and white, …………………the moon also, so it seemed, closer at[…]
The Summer Solstice, 2025 The 2025 Summer Solstice, the Astronomical beginning of summer and the longest day of the year in the Northern Hemisphere, occurs this year on Friday, June 20, 2025 at 10:42 pm EDT (Saturday, June 21, 2025, 2:42 UTC). By contrast, our friends in the Southern Hemisphere experience the exact opposite; for[…]
There are more things in heaven and earth, Horatio, than are dreamt of in your philosophy (Shakespeare’s Hamlet) This article was originally published in Substack as “A Silent Monster lurks at the Heart of a Cosmic Lens: X-ray Evidence for a Supermassive Black Hole in the Lensing Elliptical Galaxy” We, bound by a common origin,[…]
Click the image above or the link below to launch the video. Description and download options available below. On July 12, 2022 NASA—together with representatives from the European Space Agency (ESA) and the Canadian Space Agency (CSA), key partners in the JWST mission—unveiled five groundbreaking studies, along with a stunning array of images and data[…]
This month’s full moon, the “Flower” moon, occurs this Monday, May 12, 2025. According to lore, May’s full moon is known as the “Flower Moon”, a time when flowering plants are in “full bloom“, beginning their pageantry for observers in the Northern hemisphere. We’ve written extensively about the lore of the moon’s names, a practice[…]
We’ve become a civilization of idiots, and this will be our demise This article was originally published in Substack as “What Will be Our Legacy?” We, bound by a common origin, composed of elements forged in the nuclear cauldrons of long-dead stars, look up at the stars and, in humility, connect with each other We[…]
The US Northeast was treated yesterday to a partial solar eclipse at sunrise! The US Northeast, Quebec, Eastern Canada, Greenland, Iceland and Northwestern Europe were treated yesterday to a Partial Solar Eclipse. For observers in the US Northeast who were fortunate to have favorable weather conditions, the partially eclipsed sun was observed at its rising.[…]
as seen from your location (if your device has geolocation enabled and active) Mid-North Atlantic Seaboard Stereo Projection The sky now as seen from downtown Manhattan (New York) Keyboard controls are available in the upper right corner, identified by the ‘?’ Mollweide Projection Las Cumbres Global Observatory Stereo Projection The sky now as seen from[…]
In death, comes new life. In the grandest example of the Cycle of Life, the death of a massive star provides the raw materials for new stars, planets and life! This article was originally published in Substack We, bound by a common origin, composed of elements forged in the nuclear cauldrons of long-dead stars, look[…]
Now I am become Death, the destroyer of worlds This article was originally published in Substack WR-104, The Pinwheel Both the title and subtitle above are from the Hindu holy book, the Bhagavad-Gita and were famously uttered by Julius Robert Oppenheimer, the American physicist whose life and career were recently featured in a full-length Hollywood[…]
The Vernal Equinox, the Astronomical beginning of spring, occurs this year on Thursday, March 20, 2025 at 5:01 AM EDT (9:01 UTC, March 20, 2025). What’s so special about this event? 12 equal hours of daylight and darkness everywhere on the planet. The beginning of Astronomical Autumn for our friends in the Southern Hemisphere The[…]
Where are they and what can we do? This article was originally published in Substack Rose Ferreira At the beginning of the month, NASA took down a page about Rose Ferreira — and then restored it. They restored it because of public outcry, the ‘optics’ and, finally and most importantly, because Rose is the living embodiment of[…]
Where are all the Astronomers? Author’s note: this article first appeared on our Substack and is reproduced here as a courtesy to our supporters and patrons. “Where are the Astronomers?” was the question that crossed my mind over 2 years ago when I first searched Substack for like-minded individuals such as myself. Born in 1473,[…]
Today, Valentine’s Day, 35 years ago, our tiny world, lost in a sunbeam, was imaged from a billion kilometers. Have we learned anything in the intervening time? Today we celebrate the 35th anniversary of the iconic and timeless image known as “The Pale Blue Dot”, first published on this day in 1990. We published a[…]
How a fundamental misunderstanding of basic physics has led to a dead-end search for an entity that doesn’t exist This article was originally published in Substack The Aether Classic physics requires a medium of propagation for a mechanical wave such as a sound wave, a water wave or seismic waves such as P or S[…]
The significance of this enigmatic star and its new-found meaning What was the “Star of Bethlehem”? It has been my tradition to tell this story every year at this time, first from my planetarium days years ago, taking the audience on a 2000-year-old journey from biblical times to the present day, until now and, more[…]
This Year’s Winter Solstice Occurs on Saturday, December 21, 2024, at 4:20 am EST (09:20 UTC). For a full calendar, please visit Time and Date. In the illustration above, the angular distance on the sky at the meridian between the Celestial Equator (the projection of the Earth’s equator onto the sky) and the Ecliptic (the[…]
The late, great Carl Sagan would have been 90 on November 9th By James Daly, Ph.D If anyone could ever accuse Carl Sagan of anything, it would be that he was a seeker of truth and peace. Indeed, his Pale Blue Dot was an exhortation to us all, so tiny on this pale blue dot, a Pale[…]
Why should it cost you thousands of dollars to enjoy astronomy? It doesn’t and it shouldn’t. All you have to do is “look up” on a clear, dark moonless night to enjoy the beauty of the night sky. But what if I want to get a closer look at the moon or Saturn’s rings, for[…]
The October Full moon is also known as the Hunter’s moon and is the full moon following the Harvest moon. Hunter’s Moon Lore Lore has it that as winter approaches and the days get shorter, hunter’s of all types (human and animal) lose more daylight with each passing day in their quest for prey and[…]
UPDATE: Due to in-situ conditions from Hurricane Milton on October 10 and subsequent site evaluation and cleanup, Europa Clipper will now launch tomorrow, Monday, October 14 with the launch window opening at ~12:05 EDT. Watch Online Here Message in a Bottle will launch on Europa Clipper! A Message from Humankind An animation representing U.S.[…]
C/2023 A3 (Tsuchinshan–ATLAS) A bright, fast moving comet is now gracing the early morning skies. For the early riser, it rises at about 5:45 AM, EDT and will pass behind the sun on October 9th and then become an evening object as it recedes from the sun. The comet arrived at perihelion on Friday, September[…]
C/2023 A3 (Tsuchinshan–ATLAS) A bright, fast moving comet is now gracing the early morning skies. For the early riser, it rises at about 5:45 AM, EDT and will pass behind the sun on October 9th and then become an evening object as it recedes from the sun. The comet arrived at perihelion on Friday, September[…]
For our readers, members and subscribers in lower New York State and the greater Tri-State area. A proposal has been made to integrate a Las Vegas style resort and casino into the storied Nassau Coliseum, potentially leading to the demolition of the coliseum. The Nassau Coliseum is just a few blocks from Hofstra University, where[…]
Jacqueline Fazekas with the Catalina Sky Survey, the Lunar and Planetary Laboratory of Steward Observatory, the University of Arizona, discovered the asteroid just hours ago, about eight hours before its predicted impact. The asteroid has been given the provisional designation CAQTDL2. Why wasn’t the object detected earlier? In two words: size and albedo. It’s approximately[…]
I gazed at the full moon, hanging low and bright oe’r the trees last night, warm and inviting on that September night. The Autumnal Equinox The full moon nearest to the Autumnal Equinox is known as the “Harvest Moon” and they both generally occur in September. On rare occasions, the Harvest Moon occurs in October,[…]
Time-lapse video of Capella rising at 11:00 PM EDT through 1:45 AM EDT Capella is the 3rd brightest star in the Northern Hemisphere. What would happen if we replaced the sun with it? We explore that question in our full-featured video below. This isn’t just some hypothetical exercise; it helps us better understand[…]
Update (11 August, 2024) Some additional funding has been secured, enough to keep the observatory operational at a reduced level with a reduced staff. We just published an article describing the 25th anniversary celebration of NASA’s Chandra Orbiting X-Ray Observatory, the Supernova remnant SN1987a and a study using current Chandra data. But, guess what? Chandra[…]
Great Observatories Program Back in 2009, NASA released the following image of Messier-101 to celebrate the Great Observatories Program and to commemorate the International Year of Astronomy, 2009. From left to right, the Grand Design Spiral can be seen in Infrared light from the Spitzer Space telescope (the IR Predecessor to JWST), visible light from[…]
The Sun in the Extreme Ultraviolet Strong Rise in Solar Activity With the magnitude and frequency of solar flares increasing along with the accompanying Coronal Mass Ejections (CMEs), the Sun continues its strong rise towards next summer’s probable record-setting Solar Maximum. After May’s series of powerful flares and CMEs, the latest outburst occurred on July[…]
The Late Summer As the summer wanes on, the hallmarks of the season are now front and center, clearly visible in the early evening view above. In the stunning view below, Orion is rising with the third-quarter moon and the major planets in the pre-dawn hours, all preceding the sun before it’s rising. Stellafane, 2024[…]
July 2024 Full Buck moon passing the meridian at 04:48, UTC (00:48 EDT) on July 21. Note: the “Tea Pot” of Sagittarius directly to the west of the moon. Image via Stellarium. The full moon for this month occurs on Sunday, July 21. According to lore, July’s full moon is also known as a “Full[…]
As we transition from late June to early July, the weather changes from the mild days of spring to decidedly warmer days and balmy nights. Summer has arrived. Having just past June’s Strawberry moon (named to mark the Strawberry harvest in many regions) and the almost coincidental occurrence of the Summer Solstice, the stars of[…]
Please see this article for more details about this image and the June 2009 occultation of the red supergiant star Antares. This year’s Summer Solstice occurs on Thursday, June 20 (details below), followed the next day by this year’s full ‘Strawberry’ Moon on Friday, June 21st. Why is June’s full moon the “Strawberry Moon”? In[…]
This side-by-side comparative video illustrates two solar flares in 2 distinct, separate wavebands of the Extreme Ultraviolet region of the Electromagnetic Spectrum on May 27th and May 29th, 2024 respectively. Last month, May, 2024 saw a remarkable rise in the frequency and number of strong M and X-class solar flares, an indication that internal[…]
Entire books, many videos, and thousands of hours of time have been wasted building this ‘conspiracy theory’, devoted to “debunking” the Apollo moon missions as some grand government conspiracy. We have spent much digital ink debunking the claims of Flat Earthers (simply enter “Flat Earth” in the search tool at the top of this page[…]
Increasing magnitude and frequency of solar flares heralds approaching solar maximum Using data, video and imagery from the Solar Dynamics Observatory, we’ve produced a video featuring two 1.1 magnitude X-Class solar flares (video link at foot of page). As part of its mission, the Solar Dynamics Observatory observes the sun in the extreme Ultra Violet[…]
The Vernal Equinox, the Astronomical beginning of spring, occurs this year today, Tuesday, 19 March, 2024 at 3:06 UTC (11:06 PM EDT). What’s so special about this event? 12 equal hours of daylight and darkness everywhere on the planet. The beginning of Astronomical Autumn for our friends in the Southern Hemisphere The sun rises due[…]
Some counties in Texas have issued a disaster declaration ahead of the total eclipse that will occur on April 8 Background and Context Next month, on April 8, a total solar eclipse will grace the North American Continent. Starting in the Pacific Ocean off the southwest coast of Mexico, the 198 km-wide path (Nazas, Durango,[…]
The recent “flop” by the Odysseus lunar lander in the lunar south polar region is being celebrated as a brilliant success. It landed and literally fell over on its side – it flopped. Of course the celebration, since the Vice President of the United States, Kamala Harris and the White House have characterized this failure[…]
Supernova remnant SNR-1987a is one of the closest and most studied of any supernova or supernova remnant since Kepler’s supernova in 1604. It was one of the first objects observed with the newly deployed Hubble Space Telescope in 1991 and, thus, the first -and closest supernova- to be observed with a modern observing platform. Although[…]
This Year’s Winter Solstice Occurs Today, Thursday, December 21, 2023 at 10:27 pm EST (3:27 UTC, December 22, 2023) In the illustration above, the angular distance on the sky at the meridian between the Celestial Equator (the projection of the Earth’s equator onto the sky) and the Ecliptic (the plane of the Solar System) is[…]
World renown lover of the stars and Professor of Astronomy, James B. Kaler has now gone onto that grand cosmos that was his home while he was with us. Jim Kaler quietly passed away from complications related to Parkinson’s Disease at the age of 84 at his home on November 26, 2022. There are now[…]
This is the fifth installment of our ten-part series on the brightest stars and, with it, we’re pleased to present the red supergiant star, Betelgeuse, the right shoulder of Orion, the hunter. Even though we’re still in August and Orion is a winter constellation, its prominence as a near-term supernova candidate makes it especially interesting.[…]
The Full Moon in August is named after North America’s largest fish, the lake sturgeon. Other names for this Full Moon include Grain Moon, Green Corn Moon, Fruit Moon, and Barley Moon. Blue Moon The “first” full moon for this month occurred on Tuesday, August 1st. The August 30 (Wednesday) full moon will be the second, hence,[…]
Since 2016, Astronomy for Change has provided expert, world-class content from dedicated professionals, Astronomers, Physicists, Scientists and Information Technology Specialists. We’ve provided that content on our main web portal in the form of articles, interactive sky charts, a rich, searchable library as well as high-value, educational videos on our YouTube Channel. As of today’s date,[…]
Using data and imagery obtained with the JWST, a recent study claims the universe is now 26.7 billion years old. We will unequivocally show that the age of the universe is still 13.77 Gyr. One of the principal reasons the JWST mission was conceived in the first place was to test existing theories and current[…]
The August 2023 Full Sturgeon Supermoon is still low in the southeast about 1 hour after its rising tonight at 01:30 UTC (9:30 p.m. EDT). The teapot of Sagittarius is due south on the meridian at this time, with Antares and Scorpio to the west. Tonight’s moon is the 2nd of 4 supermoons that occur during[…]
Featured Image The rugged Andes mountains of Patagonia, Argentina appear in the foreground in the featured image above along with the great comet of 2007, the iconic Comet McNaught. This image was obtained during the Austral Summer (20070126) by Professor Miloslav Druckmueller of the Brno University of Technology, the Czech Republic. It was also featured[…]
A powerful M-class solar flare erupted on the sun at 5:48 AM, EDT (01:48 UTC), July 18 2023. In this video obtained from the Solar Dynamics Observatory, the powerful M-5.7 solar flare is clearly visible at the 4:00 position. The video is a composite produced from 3 discrete wavebands in the extreme ultraviolet region of[…]
The James Webb Space Telescope has trained its sharp, infrared eyes on the ringed planet and produced this stunning, new image. An excerpt from the Webb blog published by NASA follows: This image was taken as part of Webb Guaranteed Time Observation program 1247. The program included several very deep exposures of Saturn, which were designed[…]
In full HD and using a state of the art digital planetarium, Dr. James Daly takes us on a tour of the early July and Independence Day week night sky for 2023. He presents the major planets, the placement and phase of the moon and many other notable objects of interest at this time of[…]
The 2023 Summer Solstice, the Astronomical beginning of summer and the longest day of the year, occurs this year at 10:57AM, EDT on Wednesday, June 21st. What is the Summer Solstice? Often referred to as the ‘First Day of Summer‘, a subjective term, the Summer Solstice in the Northern Hemisphere is the day the sun[…]
Every year on this date, the anniversary of the famous May 29, 1919 Total Solar Eclipse, we celebrate Einstein’s Triumph, the experiment that provided incontrovertible evidence for the veracity of his theory on Gravity, the General Theory of Relativity. Up until the turn of the 20th century, the natural universe was governed by Newton’s Laws;[…]
Don’t forget, we offer tutoring in all the STEM fields, especially Physics, Astronomy and Mathematics. At this time of year, this could be a valuable resource for those who will be taking their final exams! A core aspect of our mission at Astronomy for change is education and how it can be a force for[…]
Brilliant Supernova in a Nearby Galaxy Imagine inhabiting a planet within 100 light years of a Type II supernova. Take a good look at the image above. The pink emission region immediately to the east (left) of the supernova would be about 100 light years. At the time the second image (the “after” image in[…]
Due to insurmountable irregularities attributable to our previous Web Hosting Provider, we have been offline. That has now been corrected, we have a new Web Hosting provider and are back online! Astronomy For Change: https://astronomyforchange.org Did you enjoy this article or like what we do? Why not leave a tip or buy us a Coffee?[…]
In addition to our YouTube channel, we have established ourselves on the video hosting platform Rumble. Over the coming days, we will be populating existing videos, already published on YouTube, as well as new content on Rumble. The videos published thus far on Rumble: Overview of James Webb Space Telescope Deep Field Confirming Evolutionary Theories[…]
The Vernal Equinox, the Astronomical beginning of spring, occurs this year on Monday, 20 March, 2023 at 21:24 UTC (5:24 PM EDT). What’s so special about this event? 12 equal hours of daylight and darkness everywhere on the planet. The beginning of Astronomical Autumn for our friends in the Southern Hemisphere The sun rises due[…]
The southern extent of NGC-1365 showing the galaxy’s active galactic nucleus at the bottom left. A plethora of background galaxies are visible, with one prominent elliptical galaxy to the southwest (upper right) amid the other edge-on galaxies. Appearing as a small bright sphere, this galaxy is 2.9 billion light-years distant or 52x more distant than[…]
This Year’s Winter Solstice Occurs on Wednesday, December 21, 2022 at 4:48 pm EST The sun is at its lowest point on the sky at mid-day during the third week in December in the northern hemisphere and represents the ‘beginning of winter’. The two Equinoxes (Vernal or ‘Spring’, 3rd week in March and Autumnal, 3rd[…]
We often speak of a “Super Moon” within the context of the Full Moon phase, rather than its opposite, the ‘New’ moon. The New moon is the beginning of the lunar cycle when the moon is aligned with the earth and the sun with the moon towards the sun. It is the only phase of[…]
Full 6 waveband Composite Image of Stephan’s Quintet In the ERO release images of this group of galaxies by NASA, much to do was made about their interaction. In the NASA release, NIrCam (near IR) and MIRI (mid IR) data were included in the composite images. While it was briefly mentioned in the news release,[…]
The Hunter’s Moon The full moon following the “Harvest Moon” is known as the Hunter’s Moon. This year, that occurs on Sunday, October 9 at 8:54 PM (UTC), 4:54 PM (EDT). As the name suggests before the invention of the electric light, the light of the full moon gave aid to the farmers and hunters[…]
Composite Image Produced from Two Flagship Orbiting Observatories At 32 million light years, this image of the Grand Design spiral galaxy, M-74 appears in this composite rendition using JWST and Hubble data. The JWST component includes data in the 2, 3 and 3.6 micron range. The Hubble component includes 435 nm, 555 nm, 656 nm[…]
On July 12th of this year, the world was gifted with 5 studies and a treasure trove of data and images, content released through NASA’s Early Release Observations (ERO) program for JWST (attribution at the foot of this page). The great thing about a public space agency: the fruits and products of the agency are[…]
The last supermoon for the year occurs tonight, Thursday, August 11th. Why is August’s full moon known as a “Sturgeon Moon”? The August 2022 Full Sturgeon Supermoon is still low in the southeast over two hours after its rising at 20:15 UTC (8:15 PM, EDT) on Thursday, August 11. Flanking the moon to the north[…]
Note: this video is the companion to our article and a prelude to our full feature video A brief overview of our study, highlighting evidence in JWST NirSpec data that affirms the veracity of prevailing theories of the early universe’s composition and evolution. Some important discoveries and confirmations have been realized with the first public release of[…]
The tiny red dot at the center of this image is our galaxy of interest, z13.1,13.1 billion light years distant. Heavy Element Nucleosynthesis, the process by which heavy elements are synthesized in the cores of high-mass stars, was ongoing in this galaxy less than 700 million years after the big bang. Note: this video is[…]
Note: This article is an addendum to James Webb Space Telescope Full Science Operations Begin As 5 ‘First Light’ Images Are Released (1 of 5). Some important discoveries and confirmations have been realized with the first public release of JWST data and imagery. We can unequivocally state that our evolutionary theories of the early universe[…]
In our presentation of the NASA-hosted event opening the James Webb Space Telescope to the world’s astronomical community, we discussed one of the five commissioning targets presented to the public. That choice to open this 5-article series was SMACS 0723, a distant galaxy cluster receding at 29% the speed of light. In this article, we’ll[…]
OMG, the sky is falling! In what appears to be another visceral, emotionally charged characterization, a thinly-veiled attempt at clickbait, another article has now appeared, describing the JWST micrometeoroid event of May 24 as an ‘uncorrectable‘ tragedy, a show-stopper, the proverbial final nail-in-the-coffin. Nothing could be further from the truth! The actual report, a peer-reviewed,[…]
Full resolution image (2799×2856) of the SMACS 0723 cluster of galaxies, 4.6 billion light years distant in the southern constellation Volans. Known as Webb’s First Deep Field, this image of galaxy cluster is overflowing with detail and is described more fully below. Images and results from Webb’s observations are archived here with the first images[…]
July 2022 Full Buck Supermoon low in the southeast following its rising at 21:00 UT (9:00 PM, EDT) on July 13. Note: the brilliant ruby Antares is near the meridian with the “Tea Pot” of Sagittarius to the east. Image via Stellarium. The full moon for this month occurs on Wednesday, July 13. According to[…]
The sun as recorded in the extreme ultraviolet part of the spectrum by NASA’s Solar Dynamics Observatory (SDO) between July 6 and July 10. Pay particular attention to the bright orange-pink outburst that occurs on July 8 at the 10:00 position on the solar disk. This was a magnitude 2.6 M-Class flare, a classification one[…]
Update: James Webb Space Telescope Full Science Operations Get Underway As 5 ‘First Light’ Images Are Released To kick off the beginning of full science operations for the James Webb Space Telescope, NASA will be hosting a full public event Tuesday, July 12th. During the event, a traunch of full-color images and data will be[…]
Hubble Space Telescope image of UGC 12158, a “Grand Design” barred spiral (Sb D) galaxy, 384 million light years distant in the constellation Pegasus. With a distinct bar in its nuclear region and 140,000 light years in diameter, it is believed to be similar in size and structure to our home galaxy, the Milky Way.[…]
The 2022 Summer Solstice, the Astronomical beginning of summer and the longest day of the year, occurs this year at 5:14 AM, EDT on Tuesday, June 21st. What is the Summer Solstice? Often referred to as the ‘First Day of Summer‘, a subjective term, the Summer Solstice in the northern hemisphere is the day the[…]
Update: James Webb Space Telescope Full Science Operations Get Underway As 5 ‘First Light’ Images Are Released Update: James Webb Space Telescope Full Science Operations Get Underway As 5 ‘First Light’ Images Are Released The recently launched James Webb Space Telescope (December 25th, Christmas Day, 2021) has produced what should be the first of many thousands of[…]
The Vernal Equinox, the Astronomical beginning of spring, occurs this year on Sunday, 20 March, 2022 (today) at 15:33 UTC (11:33 AM EDT). What’s so special about this event? 12 equal hours of daylight and darkness everywhere on the planet. The beginning of Astronomical Autumn for our friends in the Southern Hemisphere The sun rises[…]
The successful launch of the James Webb Space Telescope (JWST) has placed the orbiting observatory on the path to become the premier space platform for the next decade and beyond! On Christmas Day, 2021 the world witnessed the launch of JWST, by all accounts a brilliant launch in its precision and timing! That launch put[…]
This Year’s Winter Solstice Occurs on Tuesday, December 21, 2021 at 10:59 am EST The sun is at its lowest point on the sky at mid-day during the third week in December in the northern hemisphere and represents the ‘beginning of winter’. The two Equinoxes (Vernal or ‘Spring’, 3rd week in March and Autumnal, 3rd[…]
JWST Launch Following a 6-day delay and now (Dec 22) an additional day for adverse weather conditions on Dec 24, the James Webb Space Telescope, originally scheduled to launch on December 18, will finally launch on December 25 (Christmas Day) of this year. JWST is the next generation orbiting observatory that will push back the[…]
There are two days during the year with 12 equal hours of daylight and darkness, the Vernal and Autumnal Equinoxes. The Vernal Equinox heralds the beginning of Spring and the Autumnal Equinox, Autumn. The Autumnal Equinox for this year occurs on Wednesday, September 22, 2021 at 7:21 pm UTC (3:21 pm EDT). Many significant astronomical[…]
To suffer is to learn humility, true humility. Jocelyn Bell, no doubt, suffered in silence from the insult and the culture that led to it, one of the greatest professional injustices in modern academia. Given my Irish heritage, I have a particular interest in this story and, although the title could be a trigger or[…]
Discovered by Anglo-German Astronomer William Herschel on November 17, 1784 and located approximately 68 million light-years distant in the southern constellation Fornax, is NGC (New General Catalog) 1385. Like the Milky Way, NGC-1385 is a Barred Spiral Galaxy but 40% smaller at 70,000 light years in diameter. The central ‘bar’ is the result of density[…]
On August 8 and visible now during the summer, the faint cataclysmic variable star RS Ophiuchi at over 6,500 light-years distant brightened from magnitude 11.2 to 4.8 during the August 8-9, 2021 time frame. It went from a threshold small-telescope object to naked-eye visibility within 24 hours. Irish amateur Astronomer Keith Geary was the first[…]
Since 2016, Astronomy for Change has provided expert, world-class content from dedicated professionals, Astronomers, Physicists, Scientists and Information Technology Specialists. We’ve provided that content on our main web portal in the form of articles, interactive sky charts, a rich, searchable library as well as high-value, educational videos on our YouTube Channel. All of this content[…]
The Full Moon in August is named after North America’s largest fish, the lake sturgeon. Other names for this Full Moon include Grain Moon, Green Corn Moon, Fruit Moon, and Barley Moon. Tonight’s full moon marks this year’s first Real ‘Blue Moon’ (a term suggesting the occurrence of something rare). Normally, there are only three[…]
Six Hour Time Lapse Video Showing the Perseid Meteor Shower’s Radiant Point The Perseid meteor shower is an annual event that occurs during the 2nd week in August as the Earth passes through the same debris field left behind by comet Swift–Tuttle. The Radiant Point is the imaginary point on the sky that they appear[…]
In this video, we present three favorite star clusters of summer for observers in the Northern Hemisphere. We open looking due south at twilight for mid-northern latitudes and note brilliant Venus setting as it follows the sun and Scorpio on the meridian with Sagittarius due east. Scorpio with red Supergiant Antares, the heart of the[…]
Today we look at the sky for the week beginning Sunday, July 25th. With this edition of the sky tonight, the sky has changed somewhat since last week. In the morning, Mercury is in Cancer with the sun and lost in the solar glare before sunrise. The evening sky sees Venus remaining prominently placed[…]
Today we look at the sky for the week beginning Sunday, July 25th. With this edition of the sky tonight, the sky has changed somewhat since last week. In the morning, Mercury is in Cancer with the sun and lost in the solar glare before sunrise. The evening sky sees Venus remaining prominently placed with[…]
This pair of images represent Hubble’s targets on July 17, 2021 and demonstrate the telescope’s return to full science operations on that date. The images are part of a study being conducted by Julianne Dalcanton of the University of Washington in Seattle. The Galaxies ARP-MADORE2115-273 is a rare example of an interacting pair of galaxies[…]
With a period of 24 days, TOI-1231-b orbits an M-class (M3V) star of 0.48 solar masses, first discovered by the TESS orbiting exoplanet finder in 2019. Further confirmation came from the Planet Finder Spectrograph on the Magellan Clay telescope at Las Campanas Observatory in Chile. Led by Jennifer Burt of NASA/JPL, her team at JPL and the University[…]
With this edition of the sky tonight, the sky has changed slightly since last week. Today we look at the sky for the week beginning Sunday, July 18th. Sunday, July 18th, we have brilliant Venus and ruddy red Mars still well placed in the Southwest sky and setting at 9:50 PM, EDT, following the sun[…]
The total solar eclipse of July 11th, 1991 was hailed as the “Eclipse of the Century”. On this day 30 years ago, traveling with a group of friends and colleagues, I was in Cabo San Lucas, Mexico to observe the Eclipse of 11 July, 1991. 2 days of the 5-day, 4-night trip was in Cabo.[…]
Using the Keck Observatory’s Low Resolution Imaging Spectrometer (LRIS) and DEep Imaging and Multi-Object Spectrograph (DEIMOS) attached to the 10 meter telescopes on Mauna Kea, we’ve observed a long-postulated, third type of supernova, an “Electron Capture” supernova. It is believed, based on composite imaging across multiple spectral regimes, the famous Crab Nebula may have been[…]
With this edition of the sky tonight, the sky has changed slightly since last week’s premier installment of our weekly sky tonight program. Today we look at the sky for the week beginning Sunday, July 11th. Sunday, July 11th, we have brilliant Venus and ruddy red Mars beautifully flanking the 46-hour old waxing crescent moon,[…]
With this first installment, we begin a new program feature here at Astronomy for Change, the weekly “Sky Tonight” broadcast. Each week on Friday or Saturday, we’ll post a short podcast and video of the coming week’s sky and what to look for. Sunday, July 4th (Independence Day in the US), we have brilliant Venus[…]
With this first installment, we begin a new program feature here at Astronomy for Change, the weekly “Sky Tonight” broadcast. Each week on Friday or Saturday, we’ll post a short podcast and video of the coming week’s sky and what to look for. Sunday, July 4th (Independence Day in the US), we have brilliant Venus[…]
This year’s ‘Strawberry Moon‘ occurs on Thursday, June 24th. Why is June’s full moon the “Strawberry Moon“? In North America and Europe, the name of each month’s moon is linked to nature and related to a particular season or seasonal activity. June’s full moon is known as the “Strawberry Moon” since it is during this[…]
Tonight’s southern vista features the waxing gibbous moon 2 days before full, 4 degrees north of the heart of the Scorpion, the red supergiant star Antares. For complete ephemerides of the moon, including phase, please visit Time and Date. The current phase of the moon is always displayed on any of our articles or pages[…]
The Summer Solstice this year occurs on Sunday, June 20 at 3:32 AM, UTC (11:32 PM EDT). What is the Summer Solstice? Often referred to as the ‘First Day of Summer‘, a generally subjective term, the Summer Solstice in the northern hemisphere is the day the sun is at its highest point above the southern[…]
Image credit: Adrien Mauduit of Night Lights Films In this June, 2019 view from Vicuña, south of the Atacama Desert Plateau, Chile, home to ESO’s Very Large Telescope Complex, we stand in awe of the Milky Way’s Galactic Center front and center. Brilliant Jupiter is ‘below’ (east) of red-orange Antares and the Rho Ophiuchi Cloud[…]
For observers in the Canadian North, Greenland, the North Pole and parts of Russia, a full annular solar eclipse will be visible. The red band in the video depicts the ‘path of annularity’. Video credit: NASA Goddard Space Flight center. What is an ‘Annular’ Eclipse? As we know, a total solar eclipse occurs when the[…]
Recently, we published an article with video celebrating the Anniversary of the famous May 29th, 1919 Total Solar Eclipse instrumental in confirming a key prediction of Einstein’s General Theory of Relativity. Update Not only was this eclipse instrumental in confirming a key aspect of Einstein’s GTR, the duration of totality was just under 7 minutes,[…]
Every year on this date, the anniversary of the famous May 29, 1919 Total Solar Eclipse, we celebrate Einstein’s Triumph, the experiment that provided incontrovertible evidence for the veracity of his theory on Gravity, the General Theory of Relativity. Up until the turn of the 20th century, the natural universe was governed by Newton’s Laws;[…]
By James Daly, Ph.D NASA Video at foot of article NASA Hubblesite news release here On the occasion of the Hubble Space Telescope’s 31st successful year in orbit last Saturday (4/24, launch date: 4/24/1990), the iconic orbiting telescope was tasked with capturing AG Carinae, a blue supergiant star in the southern constellation of Carina. This[…]
A quick video showing the placement of the Virgo Cluster of galaxies with the massive elliptical galaxy Messier-87 at its center. Imaged with the Hubble Space Telescope, M-87 is shown here surrounded by thousands of globular star clusters. Our Milky Way galaxy, a member of the Local Cluster of Galaxies is, in turn, a member[…]
The full moon for April, 2021 occurs tonight, April 26. The full moon is a unique and interesting lunar phase for a variety of reasons. It always rises as the sun sets and is the only phase during which we can witness a lunar eclipse, the immersion of the moon into the earth’s shadow. As[…]
Did you ever wonder why each of the seasons features a unique and distinctive procession of stars and constellations? The year is divided into four seasons, Spring, Summer, Autumn and Winter. We begin the astronomical year on the Vernal Equinox, the astronomical beginning of Spring and the date the sun, moving eastward along the Ecliptic,[…]
In a stunning image, worthy of publication on NASA’s Astronomy Picture of the Day or, as a new category, as “Astronomy Picture of the Year”, Finnish Astrophotographer JP Metsavainio has produced a GigaPixel class image that took 12 years and more than 1,250 hours to produce! Join Dr. Jim Daly of Astronomy For Change has[…]
Link to video below As we all mourn the passing of Larry King, an icon, a professional with an uncommon sense of honesty, integrity and decency, a giant among journalists and communicators, let us remember him as a science communicator as well, the “middle-man” as such, between the science professional and the common man. Link[…]
The Vernal Equinox, the Astronomical Beginning of spring, occurs this year on Saturday, March 20, 2021 at 9:37 UTC (5:37 AM EDT). What’s so special about this event? 12 equal hours of daylight and darkness The beginning of Astronomical Autumn for our friends in the Southern Hemisphere The sun rises due east and sets due[…]
We recently produced a multi-part series of videos showcasing the amazing physics and technology of the Mars2020 Rover Perseverance. This series specifically focused on the physics necessary to safely and successfully get the rover to the martian surface. Coming soon, we will continue our coverage of the mission, showcasing new discoveries and milestones such as[…]
This is the second part in the two part series showcasing and explaining the amazing physics and technology that made NASA’s latest mission to Mars such a resounding success. In the first video Dr. Daly explains the physics behind the launch and cruise phases of the mission, complete with explanations, diagrams, theory and calculations specific[…]
Join Dr. Jim Daly of Astronomy for Change as he showcases and describes a rare triple conjunction of Mercury, Jupiter and Saturn in the early morning hours before sunrise, a planetary alignment visible through Sunday, March 14. Those who are early risers will be witness to this rare planetary alignment. Especially rare and quite spectacular[…]
Link to video below With this video, Dr. Jim Daly of Astronomy For Change presents Part 1 of a multi-part series on the amazing physics and technology behind the brilliant journey and successful landing of the Mars2020 Perseverance Rover. In this first video, Dr. Daly will discuss and describe the basic physics behind the mission[…]
Link to video below The Deep Space Network (DSN) provides continuous send and receive service for all planetary and deep-space missions throughout one solar day or 24 hours. Stationed in three separate regions of the planet, a seamless hand off transitions service from one network complex to another as the earth rotates providing worldwide coverage[…]
Video Link Below With this video we introduce a new program feature at Astronomy for Change: “The Mystery and Wonder of Astronomy”. The true structure of spiral galaxies, as yet undetermined into the first quarter of the 20th century with Edwin Hubble, Harlow Shapley, Heber Curtis and Fritz Zwicky making great strides in determining the[…]
Video link below We were reminded of the enormous power of our home star on November 29 of last year (2020), when NASA’s Solar Dynamics Observatory recorded a powerful Solar Flare, entitled the ‘Anemone’ Eruption’! In this video, Dr. James Daly presents and discusses our sun and the spectacular display witnessed on November 29, 2020.[…]
Link to video below As we all mourn the passing of Larry King, an icon, a professional with an uncommon sense of honesty, integrity and decency, a giant among journalists and communicators, let us remember him as a science communicator as well, the “middle-man” as such, between the science professional and the common man. Link[…]
Link to video below As we all mourn the passing of Larry King, an icon, a professional with an uncommon sense of honesty, integrity and decency, a giant among journalists and communicators, let us remember him as a science communicator as well, the “middle-man” as such, between the science professional and the common man. Link[…]
In this video, Dr. Daly discusses the advantages of visual astronomy and shares his view of the world, history and how we can back on track – and it’s not that hard! Astronomy for Change: https://astronomyforchange.org Twitter: https://twitter.com/astronomychange Patreon: https://www.patreon.com/astronomyforchange NASA/ Apollo 11 legacy archive video: https://moon.nasa.gov/resources/288/apollo-11-launch/ NASA STS-125 SM4 10th Anniversary video: https://www.nasa.gov/feature/goddard/2019/10-years-ago-hubble-s-final-servicing-mission-made-it-better-than-ever Featured[…]
Rather than rewrite the story, we’ll reproduce today’s news release here in its entirety: The Square Kilometre Array Public Website Square Kilometre Array Exploring the Universe with the world’s largest radio telescope SKAO is born – Launch of international Observatory signals new era for radio astronomy Nighttime composite image of the SKA combining all elements[…]
In this video Dr. James Daly of Astronomy For Change responds to Dylan’s claims that printed star charts are a waste, that we don’t have to “cut down trees to look at the stars” and that he will always defer to a digital solution. He’s free to do that but the claim that the digital[…]
When I was a young child, long before I received my first telescope as a Christmas gift from my parents, I often looked up at the moon and thought to myself, this is what the moon will look like in a hundred years from now, a thousand years from now, long after I’m gone. While[…]
Link to video below As we all mourn the passing of Larry King, an icon, a professional with an uncommon sense of honesty, integrity and decency, a giant among journalists and communicators, let us remember him as a science communicator as well, the “middle-man” as such, between the science professional and the common man. Link[…]
Link to video below. We were reminded of the enormous power of our home star on November 29 of last year (2020), when NASA’s Solar Dynamics Observatory recorded a powerful Solar Flare, entitled the ‘Anemone’ Eruption’!In this video, Dr. James Daly presents and discusses our sun and the spectacular display witnessed on November 29, 2020.[…]
Related articles linked at the foot of this page In this first of a series video, Dr. Jim Daly of Astronomy For Change discusses (and debunks) the growing Flat Earth Phenomenon. Related articles The #FlatEarth Phenomenon DeBunked, Part I (video) Update: Real #Science Answers to #FlatEarth Claims Real #Science Answers to #FlatEarth Claims The #EarthIsFlat[…]
On this cold, clear night when the stellar jewels are alight above, take the time, if just for a moment, to gaze upwards, to make that visceral connection with that from whence we all came. Regardless of your religious persuasion, if any, we are all connected at the deepest level to those stars; that grand[…]
The production team here at Astronomy For Change has stitched together seasonal and appropriate selections from our original content, presenting them to our viewers, patrons, members and the world at large as a gift and expression of peace for the holidays and hope for a bright 2021. Featured Image: Photo of the Canis Major produced[…]
Link to YouTube video at foot of the article The following quote from the gospel according to Matthew is often found on holiday greeting cards and is heard around the world during this season as a message of peace and hope; the year is over and it’s time to rest, to be with family, friends[…]
Dr. Jim Daly of Astronomy For Change Interviews Alberto Caballero. The Exoplanet Project’s home page: https://exoplanetschannel.wixsite.com/home. Alberto holds a Master’s degree and is the host of the “Exoplanets” YouTube channel (https://www.youtube.com/channel/UCdDS4j318UpKjNcpe_LeQxQ) whose focus is habitable exoplanets, extraterrestrial intelligence and Interstellar Travel. He is also involved with the Habitable Exoplanet Hunting Project, an international consortium of[…]
Total Solar eclipse via live feed from west coast of Chile, hosted and narrated by Dr. Jim Daly of Astronomy For Change. Dr. Daly narrates and describes the progress of the eclipse, providing appropriate commentary and instruction on relevant and related topics in Astronomy and Astrophysics. Imagination is more important than knowledge An index of[…]
This is the fourth installment of our ten-part series on the brightest stars and, with it, we’re pleased to present Sirius, the brightest star in Canis Major, the Great Dog. As we transition to winter, with the Winter Solstice occurring this year on the 21st of December (don’t forget to watch the Conjunction of Jupiter[…]
In this video, Dr. Jim Daly presents and discusses this once-in-a-century event: the great conjunction of Jupiter and Saturn, 2020, an event occurring on December 21st, the Winter Solstice, and an event that won’t be repeated again until the year 2080, 60 years hence. The University of Exeter (in the UK) will host a live-stream[…]
This is a follow-up story to recent developments at Puerto Rico’s Arecibo Radio Observatory. At 7:53:50 AM EST, December 1st, the observatory’s radio transceiver superstructure, suspended above the 305-meter spherical radio dish, collapsed and fell to the dish below (watch video at the foot of this article). The NSF news release reporting the event follows:[…]
Update: watch our interview with Alberto Caballero, the project leader: The #SETI Project with Alberto Caballero (Interview) Part of our mission is to engage society, to inspire and empower current and future generations and thus affect positive change through astronomy and science education. Astronomy For Change is a nonprofit organization whose mission is to affect[…]
Update: Emergency Action Petition to the WhiteHouse to evaluate and stabilize the Arecibo radio telescope In an unexpected blow to the worldwide Astronomical community, the National Science Foundation announced on Thursday (11/19) that they would soon begin decommissioning the iconic radio telescope, the heart of the Arecibo Radio Observatory. The telescope was made famous in[…]
Dr. Jim Daly narrates the evolution of a high mass star, describing heavy element nucleosynthesis and how such a star will ultimately end it’s life in a spectacular fashion as a Type-II Core Collapse Supernova. In this video, the evolution of a 15 solar-mass star is depicted from its “0-age” or the point on it’s[…]
In this video, Dr. Jim Daly of Astronomy for Change discusses the star Vega, where it is in the night sky, how it compares to the sun and the mythology surrounding Lyra, the constellation that it’s in. As an exercise in Astrophysics and imagination, Dr. Daly describes what would happen to our solar system if[…]
An interactive Sky Tonight portal is now available on our Web portal. Simply click the Blue Bar (or here) to launch an interactive Sky Tonight application courtesy of Stellarium Web. Imagination is more important than knowledge An index of all articles can be found here. If you enjoyed this article, please consider supporting us with[…]
Dr. Jim Daly of AFC discusses the star Arcturus and its similarities to our own sun, our sun as seen through a lens that takes us on a journey in time 2.6 billion years into the future. What will happen to our solar system when that happens. We also take a look at the sky[…]
Dr. James Daly of Astronomy For Change narrates “The Sky Tonight” for for Mid-October. This is our latest Planetarium Show where we tour the waning skies of summer and focus on the third star in our list of the 10 brightest stars, Antares. Imagination is more important than knowledge An index of all articles can[…]
In a scene reminiscent of the view from Tatooine or from a planet orbiting a red dwarf star, this author witnessed a remarkable sunset this week. By now, everyone should be aware of the unprecedented fires engulfing the US State of California. As the climate continues to change and warm unabated, the frequency and intensity[…]
Related articles linked at the foot of this page […]
Related articles linked at the foot of this page By James Daly, Ph.D We’ve published a variety of articles to address a new, and growing phenomenon, the belief that the earth is flat. To my mind, it is inconceivable that, in the 21st century, when we’ve brilliantly navigated a robot craft to flyby Pluto some[…]
Related articles linked at the foot of this page By James Daly, Ph.D I wouldn’t normally write about such things as this as there is so much to be concerned of as of late that this topic might seem trivial by comparison. Trivial on its face, yes but it bespeaks a deeper problem with grave[…]
Opinion by James Daly, Ph.D, Astronomer, Curator and Author We’ve written extensively on this subject as it is impossible to overstate the threat to ground-based Astronomy this project poses and have chronicled the various professional facilities and how they will be effected: #SpaceX #Starlink Project Tops Shortlist Of Really Bad Ideas #Starlink (#SpaceX) Update and[…]
The Perseid meteor shower is an annual event that generally occurs each year during the 2nd week in August as the Earth passes through the same debris field left behind by comet Swift–Tuttle. This year the shower peaks on the morning of August 12. Unlike last year, however, the moon is at 3rd quarter and[…]
This is the second installment of our ten-part series on the brightest stars and, with it, we’re pleased to present Vega, the “Contact Star” (made famous by the feature-length Hollywood production of the same name, starring Jodie Foster and Matthew McConaughey). Vega, at 25 light-years distant, is the fifth brightest star in the sky and[…]
Here at Astronomy for Change we often get questions, good questions, about various topics in astronomy. Here’s a sampling of some of the more common questions received as of late: Which planets we can see from earth What star did sailors use to navigate? Why is Sirius so easy to find in the night sky?[…]
One of our sponsors, Radio Astronomy Supplies, has posted an “Invitation to Observe“, for astronomers (Amateur or Professional) to participate in exploratory radio observations of the rich galaxy cluster in the constellation Coma Berencies. The details follow: Imagination is more important than knowledge An index of all articles can be found here. If you enjoyed[…]
Link to video at foot of page Back in 2016 we published an article Where are the five brightest stars in our sky? Since then, this article has been one of our most popular and, accordingly, we’re going to continue the discussion, expanding the list from 5 (6, really, when you consider the sun) to[…]
Update (22 July, 2020) As of today’s date, Comet 2020 F3 NeoWise rises with the sun and is thus, exclusively an evening object. The comet is well placed at twilight, south and west of Merak and Dubhe, the famous “pointer stars” of the “Big Dipper“, the Northern-Hemisphere asterism made famous as a great “dipper” in[…]
Opinion I’m an Astronomer and Astrophysicist by training and profession and care deeply about all living things, the state of our world and the planet we inhabit. In studying the universe and the natural world most of my life, I have come to learn a few things; among those, I’ve come to learn about the[…]
Here at Astronomy For Change, we’ve discussed at length, the recent discoveries, observations and scientific breakthroughs regarding these enigmatic objects whose light was emitted billions of years before the sun burned bright in space: A Discovery that Shook the World! In a galaxy far, far away, KiloNova Explosion From Neutron Star Merger Observed – Gravity[…]
On 3 October of 2017, in what the prestigious Royal Swedish Academy described simply as “a discovery that shook the world”, three Americans were awarded that year’s Nobel Prize in Physics “for decisive contributions to the LIGO detector and the observation of gravitational waves”, waves famously predicted by Albert Einstein’s General Theory of Relativity 105[…]
As the country and the world struggles to cope with the Corona Virus, it is instructive to contemplate the words of the late Carl Sagan as he shared his thoughts on the state of the world in 1994. The world was different then in some ways but, in many respects, it remains the same today.[…]
Editor’s note: normally, the writers and editors here at AFC remain politically neutral but the gravity of this story compels us to take a definitive position. For those who follow us and have been following Starlink, Elon Musk’s and SpaceX’s forays above and in orbit around our planet and how they’re deploying their “Mega Satellite[…]
Since this is a fluid situation (the planned launch of the next round of Starlink satellites on April 15th has been postponed), we will be publishing new stories as the situation evolves. We recently published an update to our original story reporting on the effects and aftermath of SpaceX’s first-round launch of 60 Starlink Satellites[…]
In June of last year, we published a story on the launch of a brand-new SpaceX mission, Starlink, an ostensible name really that has nothing to do with linking to the stars (whatever that means) rather, it would be more like eclipsing them. This is an update to that story and the news isn’t good[…]
This year’s Vernal Equinox occurred on Thursday, March 19 amid beautiful evening and morning skies. The sun, as it appears to move along the Ecliptic, crossed the Celestial Equator at 11:49 PM EDT on the 19th. Of note, this will be the earliest spring in over 100 years. According to the Farmers Almanac For much[…]
On this cold, clear night when the stellar jewels are alight above, take the time, if just for a moment, to gaze upwards, to make that visceral connection with that from whence we all came. Regardless of your religious persuasion, if any, we are all connected at the deepest level to those stars; that grand[…]
In this un-narrated video, Dr. Jim Daly of Astronomy For Change takes us on a quick tour of the sky tonight starting at sunset, taking a look at the New Moon with Venus and Mercury at sunset, then jumping to Jupiter, Saturn and Uranus (yes, Uranus). Following all that, we keep moving east to the[…]
In this video, Dr. Jim Daly of Astronomy For Change presents this year’s Full Harvest Moon, Friday, September 13, 2019 set against the late Sumer and early Autumn Sky. Dr. Daly discusses the origin, legend and lore behind the naming of each month’s full moon and why they are significant. With the full moon rising[…]
In this video, Dr. James Daly celebrates and discusses the Centenary of the first of many confirmations of Einstein’s Theory of Gravity, his General Theory of Relativity. On 29 May, 1919, observations were made of stars in the vicinity of the totally-eclipsed sun, a rare event that provided the conditions necessary for such an experiment[…]
Without narration and with select ambient music, we explore the Labor Day weekend sky beginning tonight, August 31 through September 2nd, 2019. The holiday weekend sky features a waxing crescent moon with Venus setting 15 minutes after the sun on Labor Day with Jupiter and Saturn still well placed to the south in Scorpio and[…]
How does the sun and other stars shine? In this, the first of a multi-part series, Dr. James Daly of Astronomy For Change (https://astronomyforchange.org) teaches us and illustrates how stars, incredibly dynamic and self-regulating, shine and evolve. With this video, we start with the sun as a model and an up-close and personal laboratory to[…]
This is a short, narration free video featuring the beautiful (and peaceful) pre-dawn sky of today, August 27, 2019. Tomorrow’s sky is similar Please like, subscribe and share. Imagination is more important than knowledge An index of all articles in this blog can be found here.
Does Asteroid Apophis, first discovered in 2004, now Pose a Threat to Earth? In this video, Dr. Jim Daly of Astronomy for Change discusses this and related topics with the renewed interest in these and other Near Earth Objects (NEOs) that could pose an existential threat to the planet, to life and civilization as we[…]
In this video, Dr. Jm Daly discusses recent developments regarding the attempted construction of the Thirty Meter Telescope (TMT) on the large Island of Hawaii, Mauna Kea. It is the opinion of Astronomy For Change that the TMT should be built on Site A, Mauna Kea. Dr. Daly makes a case for construction of TMT[…]
In this video, Dr. Jim Daly of Astronomy For Change discusses remaining viewing options for the Perseid Meteor Shower and the mid-to-late August Sky, highlighting those constellations and objects of interest that are receding from view with the close of the season. The constellations discussed include Bootes, The Herdsman, Canes Venatici, The Hunting Dogs, Hercules[…]
Dr. James Daly of Astronomy for Change presents a public lecture on the Breakthrough Starshot Initiative that, if successful, will see the launch of humanities first interstellar mission. Thousands of nano-class, gram-mass scale robotic craft will be launched via a high-power, phased-array microwave laser to 20% the speed of light towards the nearest star system[…]
Dr. James Daly of Astronomy for Change discusses the Full Moon for August, the Full Sturgeon Moon, Full Moon naming conventions, two beautiful new objects for binoculars or telescope (M-11, M-24), the Perseid Meteor Shower and the coming Autumnal Equinox. Please like, subscribe and share. Imagination is more important than knowledge An index of all[…]
In this video, Dr. Jim Daly of Astronomy For Change discusses the early August Night Sky with some of the jewels of the Summer Sky, some of the prominent constellations, the Milky Way, the major planets visible (Jupiter & Saturn), the phases of the moon for August 10 – 13 along with the Perseid Meteor[…]
The object discussed in this article, Terzan5, was featured as the Astronomy Picture of the Day, APOD for 21 September, 2016 Astronomy Picture of the Day In a few articles I’ve touched upon a poorly understood class of objects known as Globular Clusters. These objects and the stars in them are galactic relics, timeposts that[…]
In this video, Dr. Jim Daly of Astronomy For Change revisits the Perseid Meteor Shower and takes a look at the stunning view looking south for Friday, August 9, 2019. We present new objects to view with binoculars or an amateur telescope, discuss the phase of the moon for August 8 and 9 and take[…]
In this video, we take a quick look at the early August sky at twilight and move on, later into the night, taking a look at the major planets (Jupiter and Saturn, in Scorpio and Sagittarius, respectively), a quick look at the early Autumn constellations, rising much later into the night. We then take an[…]
Dr. James Daly discusses Einstein’s General Theory of Relativity and Newton’s Laws within the context of a recent study published by UCLA’s Dr. Andrea Ghez of the Supermassive Black Hole at the center of our galaxy, the Milky Way. The study can be found here: https://science.sciencemag.org/content/early/2019/07/24/science.aav8137 https://phys.org/news/2019-07-einstein-relativity-theory.html Please like, share and subscribe. This subscription is[…]
The Sky Tonight for July 28, 2019 presented by Dr. James Daly of Astronomy for Change. In this edition of the series, we take a look at the early morning sky, the slim, waning crescent moon, and the morning planets Venus and Mercury. We take a brief look at the stars and constellations of autumn[…]
Opinion by Dr. James Daly The late Carl Sagan, in his 1995 book “The Demon-Haunted World, Science as a Candle In the Dark” warns of exactly what is happening today and how reliance on science, reason, thought and collaboration is the antidote to a society that has, quite literally, gone mad. Are we citizens of[…]
Related articles linked at the foot of this page Opinion by Dr. James Daly The late Carl Sagan, in his 1995 book “The Demon-Haunted World, Science as a Candle In the Dark” warns of exactly what is happening today and how reliance on science, reason, thought and collaboration is the antidote to a society that[…]
The latest edition of The Sky Tonight with Dr. James Daly of Astronomy for Change. In this video we continue our exploration of the summer sky and constellations, the summer Milky Way and notable objects of interest specific to the season. We zoom in on the Summer Triangle, the Constellations Lyra and Hercules while discussing[…]
The Sky Tonight for July 16 through July 21, 2019 presented by Dr. James Daly of Astronomy For Change. Topics include the continued discussion of the various constellations of the day and the season, the major planets visible, the ecliptic, the moon, Apollo 11 along with a brief discussion of stellar evolution. Ambient background music:[…]
The Sky Tonight for the week beginning July 14, 2019. We look at the phase of the moon, some of the prominent summer constellations and planets as well as discuss some interesting aspects of two of the season’s prominent stars. During the video we discuss the star Antares and that it is a highly evolved[…]
Looking up at the shimmering sapphire set low in the western sky towards midnight, Arcturus, we are reminded that another summer is here, that spring is gone and that Father Time continues his cadence, marking the years; it is a reminder that everything is changing and growing; it is solace in an insane world and[…]
During his years working in the Swiss Patent Office, Albert Einstein often imagined what it would be like to ride on beam of light. This thought experiment would come to play a key role in the development of his Special Theory of Relativity, one of the four great works produced during his 1905 Annus Mirabilis.[…]
What does it mean, Albert Einstein asked in 1905, to say that a train arrives someplace — in Paris, say — at 7 o’clock? It should be noted that last week, 30 June, 2019, is the 114th anniversary of Einstein’s publication of “On the Electrodynamics of Moving Bodies“, his Special Theory of Relativity. What is[…]
The Old Astronomer To His Pupil By Sarah Williams Reach me down my Tycho Brahé, – I would know him when we meet, When I share my later science, sitting humbly at his feet; He may know the law of all things, yet be ignorant of how We are working to completion, working on from[…]
We continue our video initiative with this latest installment of “The Sky Tonight” for the week beginning 8 July, 2019. We take a look at what planets are visible with a quick tour of the summer sky over the coming week; we’ll revisit this often over the coming weeks, taking a more in-depth look at[…]
The cover image for the feature video (also above) was produced from Dr. Daly’s composite image of the totally eclipsed sun as observed during his eclipse expedition to Cabo San Lucas, Mexico, 11 July 1991. We hosted a live event via YouTube today, 2 July, 2019 presenting the Great Latin American Eclipse of 2019. Decribing[…]
This Tuesday, July 2nd, observers in Chile, Argentina and Uruguay will be witness to one of nature’s most awesome spectacles, a Total Eclipse of the Sun. A total eclipse of the sun occurs when the moon, at “New” Phase, perfectly covers the disk of the sun. Since the moon is 400x smaller than the sun,[…]
Well, I did it! Using the college’s 0.63m flagship instrument, I, along with colleagues, visually observed the second most distant globular cluster associated with our Milky Way galaxy! I’m fascinated with relics as they have a story to tell, a deep story of something very old, of a long-gone epoch, a bridge, if you will,[…]
Ever since it was discovered that the rotational dynamics of spiral galaxies were inconsistent with the observed mass of those galaxies, it has been postulated that missing mass or dark matter was responsible. With fellow staff-member Kent Ford, astronomer Vera Rubin announced at a 1975 meeting of the American Astronomical Society the discovery that most stars in spiral galaxies orbit at roughly[…]
As the last vestiges of the winter sky are low in the west at twilight, we look forward to the late spring and early summer sky. With Lyra the celestial harp ascending the northeastern sky towards midnight along with Cygnus and the rich summer Milky Way following close behind, we’re certain that spring is here[…]
The beauty of the night sky has inspired generation after generation from the dawn of recorded history and now, that vista, the essence of that inspiration, is under direct threat! Many famous poets, authors, scientists and philosophers have written about the stars, the universe and the night sky above and, sadly, what is absent in[…]
Every year on the 29th of May, the anniversary of the famous 1919 Total Solar Eclipse, we celebrate Einstein’s Triumph, the experiment that provided incontrovertible evidence for the veracity of his theory on Gravity, the General Theory of Relativity. Up until the turn of the 20th century, the natural universe was governed by Newton’s Laws;[…]
On 4 December, 2017 Dr. James Daly of Astronomy For Change hosted a public event discussing the landmark discovery and optical counterpart observation of the merger of two Neutron Stars. The discovery was made on 17 August, 2017 using the US-Based LIGO Gravity Wave Telescope Array and the Virgo gravitational wave observatory located near Pisa,[…]
In an unprecedented observation of a class of objects that have been the center of much attention since they were first postulated by Karl Schwarzchild in 1916 using Einstein’s General Theory of Relativity, a world-wide collaboration of astronomers will release tomorrow, the first ever images of 2 super-massive black holes, Sagittarius-A at the center of[…]
It is rare that so many solar system objects are all located so closely in a singular view. This week, moving along the ecliptic towards full moon on the 26th, the the August moon, Sturgeon Moon, the Green Corn Moon or the Grain Moon the moon will be favorably positioned near 3 of the solar[…]
The longest total lunar eclipse of the 21st century will take place this Friday, July 27. This eclipse is also significant as it takes place during a “Blue” moon, or a full moon that occurs more than once during a calendar month. A lunar eclipse occurs only during the full moon phase as the moon[…]
As the last vestiges of the winter sky are low in the west at twilight, we look forward to the late spring and early summer sky. With Lyra the celestial harp ascending the northeastern sky towards midnight along with Cygnus and the rich summer Milky Way following close behind, we’re certain that spring is here[…]
As pictured in this Astronomy Picture of the Day for April 21, in a brilliantly successful launch, the Transiting Exoplanet Survey Satellite (TESS) was launched atop a SpaceX Falcon 9 into a highly elliptical, High Earth Orbit. Contrary to many news reports, TESS is not a telescope, nor does it have any telescopes onboard. It[…]
Tomorrow, 24 April, 2018, marks the 28th anniversary of the Hubble Space Telescope’s service to mankind. Twenty Eight years ago on this date in 1990, the intrepid telescope rocketed into history aboard Space Shuttle Discovery. To celebrate this momentous occasion, NASA and the Space Telescope Science Institute have released the beautiful image and “Fly Through”[…]
With the first topic of discussion posted, Astronomy for Change launches our new Community Forum and Discussion Board. The first topic of discussion is How Successful will TESS be? Jump right in and let us know what you think of NASA’s new mission of discovery and exploration or introduce a topic of your own.
The sky tonight for April 17, 2018 without narration. A version of this video will follow with full narration by Dr. James Daly of Astronomy For Change. This is the first video in our weekly tour of the night sky. Each installment will be seasonal and timely, designed to take our guests on a quick[…]
Looking up at the shimmering sapphire ascending the northeast sky at twilight, Arcturus, reminds us that the seasons are changing, that spring is emerging from what seemed to be an intolerably long winter; it is a reminder that everything is changing and growing; it is solace in an uncertain world and allows one, at least[…]
In Albert Einstein‘s 1915 General Theory of Relativity, his theory on Gravity and a brand new way of looking at the universe, it was predicted that the space in the vicinity of a massive object would be warped and thus, the appearance of anything whose light would pass through this region of space would be[…]
UPDATE: On April 18th at 6:51 PM, EDT, SpaceX is set to launch the small counterpart and addition to the intrepid Kepler Space Telescope now operating with limited control propellant and hence, limited time during the newly designated K2 mission. Having its original mission cut short due to general failure of a second of the[…]
On February 21st, in a heretofore unprecedented accomplishment, an amateur astronomer has recorded the “First Light” of a dying star over 80 million light years distant. As described in the Nature article, the first point of contact for the supernova’s photons after traveling 80 million years, a point in the distant past 15 million years[…]
Did you ever wonder why each of the seasons feature a unique and distinctive procession of stars and constellations? The year is divided into four seasons, Spring, Summer, Autumn and Winter. We begin the astronomical year on the Vernal Equinox, the astronomical beginning of Spring and the date the sun, moving eastward along the Ecliptic,[…]
During these cold, clear winter nights in the Northern Hemisphere, the sky is adorned with a veritable treasure trove of jewels, ranging widely in brilliance, splendor and color. As seen from mid-northern latitudes, the winter sky has one of the highest densities of bright stars for any given region of the sky. Even a casual[…]
“All I Ask Is A Tall Ship And A Star To Steer Her By” Those poetic words spoken by 19-20th century English poet John Masefield suggest that all that the men who “go down to the sea” need is a star to steer their tall ship by. What’s to be said of this love of[…]
Astronomy is an area where the Greeks displayed a remarkable talent. Observational astronomy, the main focal point where astronomy took an unprecedented leap in Greece, attempted to construct a model of the universe that could account for the observations made by Greek scholars. They explored all imaginable alternatives, and carefully accounted for several different solutions of[…]
Saturn is a source of intense radio emissions and, starting in 2002, scientists at NASA have been monitoring that emission using instrumentation onboard the Cassini spacecraft. As a result, NASA was able to convert and translate the radio signals into sound in an effort to better understand the underlying phenomenon. This discovery is just one[…]
Tonight, January 23, 2018, the planet Uranus is uniquely placed in the constellation Pisces within 6 degrees almost due north of the waxing crescent moon. Although the planet’s brightness or magnitude is at the threshold for naked-eye observation, a modest pair of binoculars is necessary to reveal the planet as a greenish-blue “star” and a[…]
A long time ago in a galaxy far, far away…. there was this star that, by all known theories of stellar evolution (the study of how stars are born, live and die), should have died. Many stories in the media lately have described this star as the “Zombie” star since, contrary to what should have[…]
Composite video of the sun as imaged by the Solar Dynamics Observatory in three false-color, high-energy wavebands between 5 September and 7 September of this year showing the magnitude 9.3 X-class solar flare as a bright pink outburst. Link to original HD video available here and on our YouTube channel here. What would happen if[…]
Update to European Southern Observatory To Announce “Unprecedented Astronomical Discovery” Monday, 16 October The European Southern Observatory (ESO) has announced the unprecedented discovery and observation of the optical counterpart to the gravitational wave event observed on 17 August (GW170817) of this year. The full announcement and press event can be watched here: This observation is[…]
Update: Update to ESO Announcement – In a galaxy far, far away, the Optical Counterpart to Historic Gravity Wave Detection Observed Media Advisory: Press Conference at ESO HQ Announcing Unprecedented Discovery 11 October 2017 ESO will hold a press conference on 16 October 2017 at 16:00 CEST, at its Headquarters in Garching, Germany, to present[…]
Like early explorers mapping the continents of our globe, astronomers are busy charting the spiral structure of our galaxy, the Milky Way. Using infrared images from NASA’s Spitzer Space Telescope, scientists have discovered that the Milky Way’s elegant spiral structure is dominated by just two arms sweeping off the ends of a central bar of[…]
2017 Nobel Prize in Physics Awarded for Gravity Wave Detection A long time ago in a galaxy far, far away… This now famous opening scroll of Star Wars is a fitting and appropriate way to open this story as it describes -perfectly- the environment, origin and progenitor of these waves. Yesterday, 3 October, in what[…]
At 20:02 UTC (4:02 PM, EDT) today, the Autumnal Equinox occurs, the Astronomical beginning of Autumn. This is the second time this year, and every year, that marks the date and time when there are equal hours of daylight and darkness, the first being the Vernal Equinox, the Astronomical beginning of Spring. Today the sun[…]
September 7, 2017 After Cassini: Pondering the Saturn Mission’s Legacy Cassini’s discoveries are feeding forward into future exploration of the solar system. Credit: NASA/JPL-Caltech/Space Science Institute › Full image and caption (Author’s note: The Cassini orbiter is scheduled to be deorbited and plunge into Saturn’s cloud tops this Friday, September 15 at 4:55 AM, PDT.[…]
Reposted from The Class Dismissed Podcast, Inspiring Educators Through Story Original article Published by Ortego Communications Astronomer Glenn Schneider has been chasing total eclipses since he was 14 years old. In all, he’s witnessed 33, an accomplishment that only two other people in history can put on their resume. Credit: Dr. Glenn Schneider August 21, Schneider will[…]
Did you know that while you are watching the solar eclipse, scientists from NASA are recording data related to radiation from the ground? On August 21, 2017, during the solar eclipse, the over a 70-mile wide path that crosses the country from Oregon to South Carolina will be recorded from the ground. During the total[…]
As an effort to promote astronomy and science around the world, we will be having a live stream for those interested in seeing the eclipse. Nasa will be covering the eclipse on the air and in the ground with docents of scientist participating in the endeavor. he first total solar eclipse in the continental United States[…]
A lot of us live astronomy and most importantly, love to look up at the sky and feel immersed in its vast beauty. Many are taken back by the difficulty to capture stars with their mobile 📱phones, but it is possible to capture that special moment between you and the stars. So how do we go[…]
NEAF is one of the World’s largest Astronomy and Space Trades show in United States. Every year, the astronomical imaging conferences presents a two-day event hosting leaders and acknowledged experts in extra solar planets, variable star, minor planets, asteroids, comets, and supernova research with the intention of fostering pro-am collaborations. With more than 200 attendees, the trades[…]
A team of astronomers using NASA’s Spitzer Space Telescope, an orbiting platform that observes the universe exclusively in the InfraRed (heat) region of the spectrum, have discovered a group of Earth-size planets in orbit around the cool, low-mass red dwarf star TRAPPIST-1, three of which are within the star’s habitable zone! As mentioned in yesterday’s[…]
The search for life beyond Earth starts in habitable zones, the regions around stars where conditions could potentially allow liquid water – essential for life as we know it – to pool on a planet’s surface. New NASA research suggests some of these zones might not actually be able to support life due to frequent[…]
At 14:21 UTC (10:21 EDT) yesterday, the Autumnal Equinox occured, the Astronomical beginning of Autumn. This is the second time this year, and every year, that marks the date and time when there are equal hours of daylight and darkness, the first being the Vernal Equinox, the Astronomical beginning of Spring. Yesterday the sun transited[…]
By Anton Vankovich Throughout all our history people have been gazing at the night sky wondering what’s there, what secrets it hides. These thoughts have taken their imaginations and minds. Some have started to dream up a fairy tales, but some could look beyond and see regularities up there. . It took centuries for real[…]
The sky is actually black, but have you ever wondered why it is blue? A lot of other smart people think the sky is blue, when in reality is black but due to white light have see it blue. The light from the[…]
Two notable events occur this month, the Harvest (Full) Moon tomorrow, Friday, 16 September and the Autumnal Equinox on Thursday, 22 September. In fact, they’re both linked. The full moon closest to the Autumnal Equinox is known as the “Harvest Moon”, a designation indicting that the light of the full moon gave aid to the[…]
In what could only be described as a visual metaphor of a bright, hopeful, limitless future, this image, iconic as it is inspirational, epitomizes what is the best in us, the potential we have to soar to new heights, a young child chasing Juno along a Florida beach as the intrepid explorer slips the surly[…]
Jupiter’s North Pole Unlike Anything Encountered in Solar System Having completed a brilliant orbital insertion on 4 July, Juno has successfully completed the first of 36 orbits of Jupiter. As it passed within 4,200 Km (2,600 mi) of the giant planet’s upper cloud decks at 6:44 a.m. PDT (9:44 a.m. EDT, 13:44 UTC), it was[…]
The brilliantly successful New Horizons that flew by Pluto in a spectacular reconnaissance mission on 14 July last year closes out this month with two great stories. New Horizons Spies a Kuiper Belt Companion On its way to a New Years Day 2019 rendezvous with its next port of call, 2014 MU69, New Horizons is[…]
As of 8:34 AM, Hawaiian Standard Time (HST), yesterday, August 29th, Hawaii’s Kīlauea volcano is actively erupting! More than 450 Volcanoes today form the Pacific Ring of Fire, a sub-oceanic expanse that is host to 75% of the world’s active and dormant volcanoes and an area prone to powerful earthquakes. The active volcanism along the[…]
Its often been said that Three’s a Charm! That is to say, in this case, three stars in the same system with a habitable Earth-like planet in the mix just for good measure! The Alpha Centauri Star System is a Trinary system – three stars linked by gravity, in orbit around a common center. What[…]
Fifty years ago today, NASA published the first-ever image of the Earth from the moon. Imaged by the intrepid Lunar Orbiter 1, the black and white image above was beamed back from a distance of 380,000 Km (236,000 mi). Lunar Orbiter 1 was the first of five Lunar Orbiters sent to the moon in preparation[…]
During his years working in the Swiss Patent Office, Albert Einstein often imagined what it would be like to ride on beam of light. This thought experiment would come to play a key role in the development of his Special Theory of Relativity, one of the four great works produced during his 1905 Annus Mirabilis.[…]
Update to this topic: The Ten Brightest Stars (and where they are, with video) – 1. Arcturus Going out to look up at the stars on a clear, dark night can be daunting, if not for its beauty and majesty but for what may seem like an uncountable number of stars; you often hear the[…]
World renowned physicist, and Advanced Fellow of particle physics in the School of Physics and Astronomy at the University of Manchester, Professor Brian Cox suggests that science not only gives us hope in a turbulent, conflicted and often dysfunctional world but also provides a method of coping with the turbulence. In an August 3rd BBC[…]
Note: Following observations of the 2 August Transit of the moon across the sun, SDO failed to return to Science mode, hence the blank video composites below. Daily, Dynamic Video Composite Loops of the Sun in the light of Extreme UltraViolet and soft X-Rays High-Definition Movies of the Raging Sun 24/7 Be the first to[…]
The JunoCam camera aboard NASA’s Juno mission is operational and transmitting data after the spacecraft’s July 4 arrival at Jupiter. Juno’s visible-light camera was turned on six days after Juno fired its main engine, placing itself into orbit around the solar system’s largest planet. The first high-resolution images of the gas giant Jupiter are still[…]
Almost half a million of the people alive today were alive 100 years ago. These same people have seen so much during that time and we’ve learned far more than the great lights of that day could have ever imagined. Ironically, it was through some of those great lights that we have progressed as far[…]
A relatively strong, C-class solar flare was observed on Sunday, July 17th by NASA’s Solar Dynamics Observatory. The flare is noteworthy in that the sun has been relatively quiescent, on its way to solar minimum. The image and the accompanying video below are composites, compiled from hard Ultraviolet and X-ray images obtained by the SDO,[…]
Tonight at 22:57 UTC (6:57 EDT), the moon will be 180º from the sun as it is every month at astronomical Full Moon. July’s full moon is otherwise known as the “Full Buck Moon”, the “Thunder Moon” or the “Hay Moon” in North America. At this time of year, buck deer begin to grow antlers,[…]
As twilight deepens tonight and as you step outside facing south, it’s as though nature was trying to dress to impress, complete with her best jewels! Tonight’s waxing gibbous moon, less than 24 hours before full, is in Sagittarius, set against the far more distant galactic center. Although the sky’s brightness will continue to increase[…]
Astronomers using the Canada-France-Hawaii Telescope on Hawaii’s Mauna Kea announced today that a new trans-Neptunian dwarf planet has been discovered. Known as RR245, the frigid, newly-discovered world was discovered as part of the ongoing Outer Solar System Origins Survey (OSSOS). With an orbital period of 700 years and a semi-major axis of 11.8 billion km (almost twice[…]
In what could only be described as a visual metaphor for a bright, hopeful, limitless future, this image, iconic as it is inspirational, epitomizes the essence of our mission at Astronomy For Change: a young child is chasing Juno along a Florida beach as the intrepid explorer slips the surly bonds of Earth into a[…]
In beautiful cadence, the progress of knowledge and understanding cascading across the millennia culminating now, with Juno’s successful arrival at Jupiter. In resounding brilliance, we are in orbit around the largest planet in our solar system, in search of our beginning. In the waning hours of July 4th, Juno successfully began its two year orbit[…]
As I write this post, NASA’s Juno spacecraft has commenced the Jupiter Orbital Insertion (JOI) burn, the most perilous phase of the mission. No spacecraft has ever flown this close to Jupiter or its intense radiation belts. The Juno Mission to Jupiter, has arrived at its destination. Juno is the second spacecraft designed for NASA’s[…]
Scientists are an interesting breed of people, they are creative, adventurers, critical, and pragmatic. This may not be the initial subset of people you would look to for inspiration. However, think for an instance of the motivation required to tackle the great intellectual challenges of our time. Scientists are driven by constant curiosity and inspired[…]
NASA’s Juno spacecraft is going closer to the massive and mysterious planet Jupiter than any spacecraft has ever gone. The ship has flown more than 1.7 billion miles over five years, and on Thursday Juno began executing the sequence of commands that will take it right to Jupiter’s clouds. On July 4th, the engines will[…]
In another first for extrasolar planetary astronomy, it was announced on 20 June that NASA’s Kepler Space Telescope, reconfigured and designated as the “K2 Mission”, has discovered the youngest exoplanet to date orbiting a brand new star. Follow-up confirmation observations were made using the W. M. Keck Observatory’s twin 10 meter telescopes on Mauna Kea,[…]
Today, Father Time has logged sixty revolutions around the sun for me, 21915 sunrises and 742 full moons. I wish to dedicate this post to someone very special, someone who has been an enormous inspiration and source of support for me. They know who they are and, for the time being, they will remain anonymous.[…]
